Hangzhou Wanxing Speed Reducer Co., Ltd shows up in October PTC ASIA 2011
Our company has confirmed participation at the leading industry exhibition PTC ASIA 2011 during October 25-28, at Shanghai New International Expo Centre, China. As a famous player in gearbox field, we will be presenting the latest products of NMRV series gearbox, offering a best product supply to the booming markets. This time, the theme will be high efficiency.
Established in China in 1991, PTC ASIA is now the Asia No.1 & World No.2 international exhibition for power transmission and control technologies. In 2010, 1,249 exhibitors from across the world joined the show with an area of 69,000 sq m.
At PTC ASIA 2011, application will take the spotlights at the onsite exhibition and all clients/users related are welcomed to our booth for further products and services introduction.
NMRV gearbox, NMRV speed reducer
professional in worm gearbox, http://www.wx-jsj.com email: sophiegearbox@yahoo.com
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2011年8月23日星期二
step motor
A stepper motor (or step motor) is a brushless, electric motor that can divide a full rotation into a large number of steps. The motor's position can be controlled precisely without any feedback mechanism (see Open-loop controller), as long as the motor is carefully sized to the application. Stepper motors are similar to switched reluctance motors (which are very large stepping motors with a reduced pole count, and generally are closed-loop commutated).
2011年8月12日星期五
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